Configuring The Communication To The Drive - Siemens SINUMERIK 840D sl Commissioning Manual

Communication between the NC and the drive

7.2 Configuring the communication to the drive

7.2 Configuring the communication to the drive
Default settings
The telegram length in the hardware configuration is preassigned with the associated I/O
addresses. This pre-assignment for SINAMICS corresponds to the following telegrams with the
maximum possible telegram length:
● Telegram 136: for the axes
● Telegram 391: For the CU
● Telegram 370: for the ALM
This ensures that all telegrams can be supplied without change.
Telegram lengths and I/O addresses
Procedure:
1. To view this configuration, click in the HW Config on the module "SINAMICS Integrated" and
select "Object properties", using the <right mouse button>.
2. Select the "Configuration" tab and select the "Overview" tab to display the lengths of the
preassigned telegrams.
The diagram shows the default setting of the telegrams for 6 axes (object 1 ... 6):
3. Click "OK" to close the dialog.
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CNC Commissioning: NC, PLC, Drive
Commissioning Manual, 12/2019, A5E48312804B AA